From: Franck <vagabon.xyz@gmail.com>
To: lkml <linux-kernel@vger.kernel.org>
Subject: questions on discontgmem.
Date: Mon, 26 Sep 2005 20:46:34 +0200 [thread overview]
Message-ID: <cda58cb8050926114675524d59@mail.gmail.com> (raw)
Hi,
I'd like to use discontigmem to access several RAM memories on an _no_
NUMA embedded system. In that case, does a node mean a single RAM
whose start address is very different from the others ?
When CONFIG_NUMA is _not_ set, how is a node choosen during allocation
? any pointers are welcome !
With such mechanism, is it possible to create a block device (let say
/dev/my_ram) whose (meta) data belongs to a _single_ node ?
Thanks.
--
Franck
next reply other threads:[~2005-09-26 18:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-26 18:46 Franck [this message]
[not found] ` <20050926191921.GA25724@buici.com>
[not found] ` <cda58cb805092612573bedb88d@mail.gmail.com>
2005-09-26 22:22 ` questions on discontgmem Marc Singer
2005-09-27 12:30 ` Franck
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